EP0993199A3 - Verfahren und Vorrichtung zur Bilddatenkodierung mit Zusatzdateneinfügung - Google Patents

Verfahren und Vorrichtung zur Bilddatenkodierung mit Zusatzdateneinfügung Download PDF

Info

Publication number
EP0993199A3
EP0993199A3 EP99307890A EP99307890A EP0993199A3 EP 0993199 A3 EP0993199 A3 EP 0993199A3 EP 99307890 A EP99307890 A EP 99307890A EP 99307890 A EP99307890 A EP 99307890A EP 0993199 A3 EP0993199 A3 EP 0993199A3
Authority
EP
European Patent Office
Prior art keywords
data
rearrangement
embedding
image data
decoding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP99307890A
Other languages
English (en)
French (fr)
Other versions
EP0993199A2 (de
EP0993199B1 (de
Inventor
Tetsujiro Kondo
Kenji Tanaka
Yoshinori Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of EP0993199A2 publication Critical patent/EP0993199A2/de
Publication of EP0993199A3 publication Critical patent/EP0993199A3/de
Application granted granted Critical
Publication of EP0993199B1 publication Critical patent/EP0993199B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0021—Image watermarking
    • G06T1/0028—Adaptive watermarking, e.g. Human Visual System [HVS]-based watermarking
    • G06T1/0035—Output size adaptive watermarking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32144—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title embedded in the image data, i.e. enclosed or integrated in the image, e.g. watermark, super-imposed logo or stamp
    • H04N1/32149—Methods relating to embedding, encoding, decoding, detection or retrieval operations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32144—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title embedded in the image data, i.e. enclosed or integrated in the image, e.g. watermark, super-imposed logo or stamp
    • H04N1/32149—Methods relating to embedding, encoding, decoding, detection or retrieval operations
    • H04N1/32203—Spatial or amplitude domain methods
    • H04N1/32224—Replacing pixels of an image with other pixels from the same image, e.g. texture block coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32101—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N1/32144—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title embedded in the image data, i.e. enclosed or integrated in the image, e.g. watermark, super-imposed logo or stamp
    • H04N1/32149—Methods relating to embedding, encoding, decoding, detection or retrieval operations
    • H04N1/32347—Reversible embedding, i.e. lossless, invertible, erasable, removable or distorsion-free embedding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/913—Television signal processing therefor for scrambling ; for copy protection
    • H04N2005/91307—Television signal processing therefor for scrambling ; for copy protection by adding a copy protection signal to the video signal
    • H04N2005/91335—Television signal processing therefor for scrambling ; for copy protection by adding a copy protection signal to the video signal the copy protection signal being a watermark
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/781—Television signal recording using magnetic recording on disks or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/907—Television signal recording using static stores, e.g. storage tubes or semiconductor memories

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Probability & Statistics with Applications (AREA)
  • General Physics & Mathematics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Image Processing (AREA)
EP99307890A 1998-10-07 1999-10-07 Verfahren und Vorrichtung zur Bilddatenkodierung mit Zusatzdateneinfügung Expired - Lifetime EP0993199B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP28530898 1998-10-07
JP28530898 1998-10-07

Publications (3)

Publication Number Publication Date
EP0993199A2 EP0993199A2 (de) 2000-04-12
EP0993199A3 true EP0993199A3 (de) 2001-04-11
EP0993199B1 EP0993199B1 (de) 2013-03-27

Family

ID=17689855

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99307890A Expired - Lifetime EP0993199B1 (de) 1998-10-07 1999-10-07 Verfahren und Vorrichtung zur Bilddatenkodierung mit Zusatzdateneinfügung

Country Status (3)

Country Link
EP (1) EP0993199B1 (de)
KR (1) KR100777144B1 (de)
CN (1) CN1143548C (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1187978C (zh) * 1998-10-07 2005-02-02 索尼公司 编码设备和方法、解码设备和方法以及数据处理设备
JP5590390B2 (ja) * 2010-07-15 2014-09-17 ソニー株式会社 画像処理装置および方法
CN104581120A (zh) * 2015-01-23 2015-04-29 深圳超多维光电子有限公司 图像信息保存方法、保存装置、立体图像生成方法和装置
KR101926221B1 (ko) 2015-10-06 2018-12-06 (주)엘지하우시스 자동차 인테리어 시트, 이를 이용한 자동차 내장재의 제조방법 및 이 제조방법에 의해 제조된 자동차 내장재

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5144663A (en) * 1986-04-18 1992-09-01 Kudelski S.A. Fabrique D'engregistreurs Nagra Method of interactive communication between a subscriber and a decoder of a system of pay-television and decoder thereof
EP0762764A2 (de) * 1995-08-31 1997-03-12 AT&T Corp. Videoverschlüsselung
WO1997044757A2 (en) * 1996-05-21 1997-11-27 Interval Research Corporation Principal component analysis of image/control-point location coupling for the automatic location of control points
EP0838785A2 (de) * 1996-10-28 1998-04-29 International Business Machines Corporation Schutz von Bildern durch Wasserzeichen
WO1999010837A1 (en) * 1997-08-26 1999-03-04 Digimarc Corporation Method and apparatus for watermarking video images

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970008408B1 (ko) * 1994-03-02 1997-05-23 엘지전자 주식회사 디지탈 영상의 복사 방지 장치
JP2776209B2 (ja) * 1993-07-22 1998-07-16 日本ビクター株式会社 光ディスク及び情報記録再生装置
KR970008408A (ko) * 1995-07-31 1997-02-24 배순훈 광로 조절 장치의 다층 배선 평탄화 방법
KR970060937A (ko) * 1996-01-08 1997-08-12 구자홍 엠펙ⅰ(mpegⅰ)의 부호/복호화 장치 및 방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5144663A (en) * 1986-04-18 1992-09-01 Kudelski S.A. Fabrique D'engregistreurs Nagra Method of interactive communication between a subscriber and a decoder of a system of pay-television and decoder thereof
EP0762764A2 (de) * 1995-08-31 1997-03-12 AT&T Corp. Videoverschlüsselung
WO1997044757A2 (en) * 1996-05-21 1997-11-27 Interval Research Corporation Principal component analysis of image/control-point location coupling for the automatic location of control points
EP0838785A2 (de) * 1996-10-28 1998-04-29 International Business Machines Corporation Schutz von Bildern durch Wasserzeichen
WO1999010837A1 (en) * 1997-08-26 1999-03-04 Digimarc Corporation Method and apparatus for watermarking video images

Also Published As

Publication number Publication date
CN1143548C (zh) 2004-03-24
EP0993199A2 (de) 2000-04-12
EP0993199B1 (de) 2013-03-27
KR20000028877A (ko) 2000-05-25
CN1255808A (zh) 2000-06-07
KR100777144B1 (ko) 2007-11-19

Similar Documents

Publication Publication Date Title
EP1239413A3 (de) Authentifizierung mittels digitalem Wasserzeichen
EP1421705A4 (de) System und verfahren zum codieren und decodieren eines bildes oder dokuments und dadurch codiertes dokument
JP2000165644A5 (de)
EP1187490A3 (de) Verfahren zur rechnerischen Feindegradierung in einem audio-visuellen Kompressionssystem
EP1113673A3 (de) Quantisierungsmatrix für die Codierung von Stand- und Bewegtbildern
EP1408695A3 (de) Verfahren zur Bildkodierung und -dekodierung
GB0011597D0 (en) Video coding
EP2007147A3 (de) Verfahren und System für die kontextabhängige, adaptive, arithmetische Binärkodierung
ATE237210T1 (de) Verfahren zur markierung eines komprimierten digitalvideosignals
AU2001230274A1 (en) A method for filtering digital images, and a filtering device
EP0855681A3 (de) Verfahren zum Einbetten eines Wasserzeichens in Digitaldaten
EP1021784A4 (de) Darstellungsmaschine und verfahren für code-leser
EP1164543A3 (de) Einbettung/Extrahierung von digitaler Information
EP1017239A3 (de) Verfahren zur Unterdrückung von Artefakten in einem elektronischen Bild, das aus einem blocktransformationskodierten Bild dekodiert worden ist
EP0859517A3 (de) Videokodierer mit Anwendung von Pixelumsetzung
EP1126408A3 (de) Detektierung von eingebettener Information in Bildren
EP0987902A3 (de) Kodiervorrichtung und -verfahren
ITTO990992A0 (it) Metodo per produrre valvole a sfera.
EP1316917A3 (de) Vorrichtung und Verfahren zum Einbetten eines digitalen Wassserzeichens in originale Information, Übertragen der mit Wasserzeichen versehenen Information und Rekonstruieren des Wasserzeichens
EP1001604A3 (de) Informationsverarbeitungsgerät und -Verfahren
EP1333424A3 (de) Verfahren, Vorrichtung und Einrichtung zur Einbettung von Daten in kodierte Sprache und Extrahierung von Daten aus kodierter Sprache
EP0993199A3 (de) Verfahren und Vorrichtung zur Bilddatenkodierung mit Zusatzdateneinfügung
EP0818753A3 (de) Aussenlinienkodierungsvorrichtung
EP0833518A3 (de) Komprimierung von Bilddaten mit entsprechenden Kostendaten
EP1265166A3 (de) System und Verfahren zur Verarbeitung und zur Verwendung von Informationen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RIC1 Information provided on ipc code assigned before grant

Free format text: 7H 03M 7/30 A

17P Request for examination filed

Effective date: 20010920

AKX Designation fees paid

Free format text: DE FR GB

17Q First examination report despatched

Effective date: 20050608

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 69944679

Country of ref document: DE

Effective date: 20130529

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20140103

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 69944679

Country of ref document: DE

Effective date: 20140103

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20131007

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 69944679

Country of ref document: DE

Effective date: 20140501

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20131007

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20140630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20131031

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140501